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Energy
5:36 pm
Tue April 23, 2013

Could An 'Artificial Leaf' Fuel Your Car?

Miguel Modestino, a Ph.D. student at the University of California, Berkeley, is part of the team working to create a solar fuels generator at the Joint Center for Artificial Photosynthesis.
Roy Kaltschmidt Lawrence Berkeley National Lab

Originally published on Tue April 23, 2013 8:04 pm

It's easy to feel dispirited about climate change because the challenge of dealing with it seems so overwhelming. But Miguel Modestino is actually excited about the challenge. He's part of a large team hoping to make an artificial leaf — a device that would make motor fuel from sunlight and carbon dioxide rather than from fossil fuels.

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Law
5:27 pm
Tue April 23, 2013

Justices Say U.S. Improperly Deported Man Over Marijuana

Originally published on Tue April 23, 2013 8:04 pm

The U.S. Supreme Court has ruled that a longtime legal resident of the United States was improperly deported for possession of a small amount of marijuana. By a 7-2 vote, the justices said that it defies common sense to treat an offense like this as an "aggravated felony" justifying mandatory deportation.

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The Two-Way
4:58 pm
Tue April 23, 2013

Bill Gates' Handshake With South Korea's Park Sparks Debate

This handshake between South Korean President Park Geun-hye and Microsoft founder Bill Gates sparked debate over whether the American — who kept his left hand in his pocket — had been rude. Other photos clearly show Gates' hand in his pocket.0
Lee Jin-man AP

Microsoft founder Bill Gates met with South Korean President Park Geun-hye Monday, part of a visit to build business ties and boost nuclear energy plans. But it was the handshake they shared that created the biggest stir in Korean society, after Gates greeted Park with a smile — and his left hand jammed into his pants pocket.

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Business
4:52 pm
Tue April 23, 2013

Online Retailers Take Opposite Sides On Sales Tax Bill

Humberto Manzano Jr. moves a pallet of goods at an Amazon.com fulfillment center in Phoenix in 2010. Amazon has endorsed a bill making its way through the Senate that would require more online retailers to collect sales tax.
Ross D. Franklin AP

Originally published on Tue April 23, 2013 8:04 pm

More online retailers would have to collect sales tax under a bill making its way through the U.S. Senate this week. The measure won strong bipartisan backing on a procedural vote Monday, and President Obama has said he would sign it.

The political battle over the bill pits online retailers against brick-and-mortar stores — and, in some cases, against other online sellers.

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World
4:48 pm
Tue April 23, 2013

Routine On U.S. Racetracks, Horse Doping Is Banned In Europe

French jockey Olivier Peslier celebrates a win at Longchamps racecourse near Paris in 2012. While many drugs can legally be used on horses in U.S. racing, they are barred in Europe.
Fred Dufour AFP/Getty Images

Originally published on Tue April 23, 2013 8:30 pm

At the famous Hippodrome de Longchamp just outside of Paris this month, crowds came to cheer and bet on the sleek thoroughbreds that opened horse racing season by galloping down the verdant turf course.

Horse racing in Europe is different from the sport in the U.S., from the shape and surface of the track to race distances and the season itself. Another big difference is doping.

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Explosions At Boston Marathon
4:44 pm
Tue April 23, 2013

Clues Suggest Boston Suspects Took A Do-It-Yourself Approach

Investigators in protective suits examine material on Boylston Street in Boston on April 18, three days after the deadly bombings. The explosive devices were relatively simple to make and law enforcement officials come across them on a regular basis, officials say.
Elise Amendola AP

Originally published on Tue April 23, 2013 8:04 pm

As investigators look into the Boston Marathon bombings, one crucial question is whether the suspects, brothers Tamerlan and Dzhokhar Tsarnaev, acted alone or had help. The clues might be found in the bombs used.

From what is now known, it appears the brothers assembled a whole arsenal of explosives. Watertown Police Chief Edward Deveau told CNN last weekend that the suspects had at least six bombs, including the two used in the attack and one thrown at police during a shootout.

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The Salt
4:32 pm
Tue April 23, 2013

When Cheeseburger = Walking, Will We Eat Less?

Would you like that burger with a side of exercise?
iStockphoto.com

Originally published on Tue April 23, 2013 4:32 pm

Nutrition labeling has been required on packaged food since 1990, and the new federal food safety law will require calorie counts to be posted for restaurant food — all in an effort to get the American public to eat healthier.

But most studies on calorie count labels show they don't do much to nudge people toward better food choices. If I want that oh-so-delicious Chunky Monkey ice cream, knowing that a half-cup serving delivers 300 calories and 18 grams of fat isn't going to stop me.

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Middle East
4:30 pm
Tue April 23, 2013

How Chemical Weapons Could Change Strategy For Syria

Originally published on Sun April 28, 2013 9:51 am

Transcript

JENNIFER LUDDEN, HOST:

This is TALK OF THE NATION. I'm Jennifer Ludden in Washington. Neal Conan is away. Accusations that the Syrian government has repeatedly used chemical weapons against its own people are piling up. First were British and French officials who say they have credible evidence. Today, an Israeli military official joined the chorus.

The U.S. says it's evaluating the allegations. The stakes are high. Last year the Obama administration said the use of chemical weapons would be a game-changer that could provoke a stronger U.S. response.

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The Two-Way
4:16 pm
Tue April 23, 2013

Allan Arbus, Who Played Psychiatrist On TV's 'M.A.S.H.,' Dies At 95

Allan Arbus on the left, with fellow M.A.S.H. stars Loretta Swit, Mike Farrell, Burt Metcalfe, Alan Alda, Kellye Nakahara Wallet and Wayne Rogers at an awards ceremony in 2009.
Alberto E. Rodriguez Getty Images

Allan Arbus, best known for his recurring role as psychiatrist Sidney Freedman on the hit television comedy M.A.S.H., has died at age 95, his family says.

Arbus died Friday due to congestive heart failure, his daughter said in a statement. His second wife, Mariclare Costello Arbus, told Reuters that her husband "just got weaker and weaker and was at home with his daughter and me" when he passed away.

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Explosions At Boston Marathon
3:50 pm
Tue April 23, 2013

Boston Search Shines Spotlight On Surveillance Cameras

An investigator inspects the area near a surveillance camera on the roof of the Lord & Taylor store near the Boston Marathon finish line on Thursday. That camera provided the first glimpse of the men who allegedly planted the bombs.
Julio Cortez AP

Originally published on Tue April 23, 2013 8:04 pm

Footage from surveillance cameras along the Boston Marathon route gave the FBI early clues about the bombing suspects. And prosecutors say they'll use some of those images to try to prove their criminal case against 19-year-old Dzhokhar Tsarnaev. But the proliferation of cameras in America's big cities is raising some tricky questions about the balance between security and privacy.

It was pictures of two brothers taken by a camera outside the Lord & Taylor department store that provided the first glimpse of the men who allegedly bombed the Boston Marathon.

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